| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $205.26 | 11.173% | $228.1937 | $228.19 | $228.20 | $228.20 |
| Purchase #2 | $93.58 | 11.545% | $104.3838 | $104.38 | $104.40 | $104.40 |
| Purchase #3 | $47.55 | 13.577% | $54.0059 | $54.01 | $54.00 | $54.00 |
| Purchase #4 | $36.96 | 13.833% | $42.0727 | $42.07 | $42.05 | $42.10 |
| Purchase #5 | $36.85 | 5.688% | $38.946 | $38.95 | $38.95 | $38.90 |
| Purchase #6 | $40.60 | 4.844% | $42.5667 | $42.57 | $42.55 | $42.60 |
| Purchase #7 | $170.26 | 13.246% | $192.8126 | $192.81 | $192.80 | $192.80 |
| 7 purchase totals = | $631.06 | $702.9814 | $702.98 | $702.95 | $703.00 | |